4MHz PWM Buck Regulator 4MHz PWM Buck Regulator and Voltage Scaling - Regulator
MIC23051
4MH- PWM Buck Regulator with HYPER LIGHT LOAD™ and Voltage Scaling
General Description
The Micrel MIC23051 is a high efficiency 500mA PWM synchronous buck (step-down) regulator featuring Hyper Light Load™, a patented switching scheme that offers best in class light load efficiency and transient performance while providing very small external components and low output ripple at all loads. The MIC23051 has an output voltage scaling feature that can toggles between two different volt